Vitamin D Metabolism and Deficiency Symptoms

SilentRealism avatar
SilentRealism
·
·
Download

Start Quiz

Study Flashcards

Questions and Answers

What is the primary function of 1,25 Dihydroxy cholecalciferol?

To increase Calcidiol

Where does the decrease in 24-hydroxylase occur as a result of 1,25 Dihydroxy cholecalciferol?

Jejunum

What is an effect of incomplete development of ribs and sternum as mentioned in the text?

Growth outward of skull bones

Which of the following is a result of the decrease in 24-hydroxylase due to 1,25 Dihydroxy cholecalciferol?

<p>Increased Calcidiol production</p> Signup and view all the answers

Where does incomplete development of ribs and sternum lead to unusual features as mentioned in the text?

<p>In the bone plates</p> Signup and view all the answers

What is the primary effect of 1,25 Dihydroxy cholecalciferol on bone development as mentioned in the text?

<p>Enhanced absorption in boneplates</p> Signup and view all the answers

What is the primary effect of 1,25 Dihydroxy cholecalciferol on bone development?

<p>Enhancing bone mineralization</p> Signup and view all the answers

In which locations does 1,25 Dihydroxy cholecalciferol decrease 24-hydroxylase activity?

<p>Jejunum and ileum</p> Signup and view all the answers

What is the consequence of incomplete development of ribs and sternum as mentioned in the text?

<p>Outward growth of skull bones</p> Signup and view all the answers

More Quizzes Like This

Use Quizgecko on...
Browser
Browser